CA2696709C - Nacelle de turboreacteur a amortisseurs pour demi-coquilles - Google Patents

Nacelle de turboreacteur a amortisseurs pour demi-coquilles Download PDF

Info

Publication number: CA2696709C
Authority: CA; Canada
Prior art keywords: shell; nacelle; fixed; turbojet; telescopic
Prior art date: 2007-08-20
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

CA2696709A

Other languages

English (en)

French (fr)

Other versions

CA2696709A1 (fr

Inventor

Fabrice Provost

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Safran Nacelles SAS

Original Assignee

Aircelle SA

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2007-08-20

Filing date

2008-07-25

Publication date

2015-04-21

2008-07-25 Application filed by Aircelle SA filed Critical Aircelle SA

2009-02-26 Publication of CA2696709A1 publication Critical patent/CA2696709A1/fr

2015-04-21 Application granted granted Critical

2015-04-21 Publication of CA2696709C publication Critical patent/CA2696709C/fr

Status Expired - Fee Related legal-status Critical Current

2028-07-25 Anticipated expiration legal-status Critical

Links

238000013016 damping Methods 0.000 claims abstract description 10
238000012423 maintenance Methods 0.000 claims abstract description 6
230000000284 resting effect Effects 0.000 claims description 2
230000006835 compression Effects 0.000 description 5
238000007906 compression Methods 0.000 description 5
210000000056 organ Anatomy 0.000 description 3
238000002485 combustion reaction Methods 0.000 description 2
239000006096 absorbing agent Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000009969 flowable effect Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000010354 integration Effects 0.000 description 1
230000001141 propulsive effect Effects 0.000 description 1
230000035939 shock Effects 0.000 description 1
210000003462 vein Anatomy 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D29/00—Power-plant nacelles, fairings or cowlings
- B64D29/06—Attaching of nacelles, fairings or cowlings
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D29/00—Power-plant nacelles, fairings or cowlings

Landscapes

Engineering & Computer Science (AREA)
Aviation & Aerospace Engineering (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Vibration Prevention Devices (AREA)
Vibration Dampers (AREA)
Valve-Gear Or Valve Arrangements (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Disintegrating Or Milling (AREA)
Wind Motors (AREA)

CA2696709A 2007-08-20 2008-07-25 Nacelle de turboreacteur a amortisseurs pour demi-coquilles Expired - Fee Related CA2696709C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FR07/05939		2007-08-20
FR0705939A FR2920145B1 (fr)	2007-08-20	2007-08-20	Nacelle de turboreacteur a amortisseurs pour demi-coquilles
PCT/EP2008/059760 WO2009024428A1 (fr)	2007-08-20	2008-07-25	Nacelle de turboréacteur à amortisseurs pour demi-coquilles

Publications (2)

Publication Number	Publication Date
CA2696709A1 CA2696709A1 (fr)	2009-02-26
CA2696709C true CA2696709C (fr)	2015-04-21

Family

ID=39271095

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2696709A Expired - Fee Related CA2696709C (fr)	2007-08-20	2008-07-25	Nacelle de turboreacteur a amortisseurs pour demi-coquilles

Country Status (11)

Country	Link
US (1)	US8800299B2 (pt)
EP (1)	EP2178757B1 (pt)
CN (1)	CN101778763B (pt)
AT (1)	ATE502850T1 (pt)
BR (1)	BRPI0814497A2 (pt)
CA (1)	CA2696709C (pt)
DE (1)	DE602008005751D1 (pt)
ES (1)	ES2362388T3 (pt)
FR (1)	FR2920145B1 (pt)
RU (1)	RU2469922C2 (pt)
WO (1)	WO2009024428A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9221545B2 (en) *	2013-04-03	2015-12-29	The Boeing Company	Aircraft nacelle assemblies
FR3007739B1 (fr) *	2013-07-01	2016-02-05	Aircelle Sa	Dispositif d’assistance pour la manœuvre d’un capot et nacelle de turboreacteur ainsi equipee
FR3025556B1 (fr) *	2014-09-08	2016-09-09	Aircelle Sa	Ensemble propulsif pour aeronef et procede d’ouverture d’un capot mobile dudit ensemble propulsif
US10081434B2 (en) *	2015-03-12	2018-09-25	Rohr, Inc.	Track mounted hold open rod
CN105508053A (zh) *	2015-12-29	2016-04-20	中国航空工业集团公司沈阳发动机设计研究所	一种内安装边结构的燃汽轮机进气内流道结构
FR3048957B1 (fr) *	2016-03-15	2018-03-09	Airbus Operations	Ensemble moteur pour aeronef, comprenant des dispositifs souples de transmission d'efforts agences entre les capots d'inversion de poussee et le moteur
GB201909171D0 (en) *	2019-06-26	2019-08-07	Rolls Royce Plc	Gas turbine engine cowl doors
CN110439707B (zh) *	2019-07-26	2021-10-01	中国航发沈阳发动机研究所	一种飞机尾部弹性片组件
CN115248123B (zh) *	2021-04-28	2025-07-25	中国航发商用航空发动机有限责任公司	操作短舱的装置和降低短舱闭合位置剪切力的方法
FR3163350A1 (fr) *	2024-06-13	2025-12-19	Safran Nacelles	Ensemble de capots multifonctions et procede d’ouverture de l’ensemble

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2560854B1 (fr) *	1984-03-07	1986-09-12	Snecma	Capotages structuraux participant a la rigidite d'ensemble d'un turboreacteur
FR2622930B1 (fr) *	1987-11-06	1990-03-23	Aerospatiale	Capotage pour turboreacteur a double flux
SU1637169A1 (ru) *	1989-12-05	1994-12-15	А.Л. Доброскоков	Створка капота летательного аппарата
FR2757823B1 (fr) *	1996-12-26	1999-03-12	Aerospatiale	Nacelle de turboreacteur a ecoulement laminaire
DE10163623A1 (de) *	2001-12-21	2003-07-10	Voith Paper Patent Gmbh	Vorrichtung zum Aufwickeln einer Materialbahn
US6622963B1 (en) *	2002-04-16	2003-09-23	Honeywell International Inc.	System and method for controlling the movement of an aircraft engine cowl door
US7090165B2 (en) *	2003-06-02	2006-08-15	Rolls-Royce Plc	Aeroengine nacelle
FR2890378B1 (fr) *	2005-09-08	2009-01-16	Airbus France Sas	Capot de nacelle pour turboreacteur et nacelle comportant au moins un tel capot.
FR2897339B1 (fr) *	2006-02-16	2008-04-11	Aircelle Sa	Nacelle de turboreacteur a ouverture laterale des capots

2007
- 2007-08-20 FR FR0705939A patent/FR2920145B1/fr not_active Expired - Fee Related
2008
- 2008-07-25 EP EP08786421A patent/EP2178757B1/fr not_active Not-in-force
- 2008-07-25 CN CN200880102595.4A patent/CN101778763B/zh not_active Expired - Fee Related
- 2008-07-25 ES ES08786421T patent/ES2362388T3/es active Active
- 2008-07-25 US US12/673,933 patent/US8800299B2/en not_active Expired - Fee Related
- 2008-07-25 RU RU2010109781/11A patent/RU2469922C2/ru not_active IP Right Cessation
- 2008-07-25 BR BRPI0814497-4A2A patent/BRPI0814497A2/pt not_active IP Right Cessation
- 2008-07-25 CA CA2696709A patent/CA2696709C/fr not_active Expired - Fee Related
- 2008-07-25 WO PCT/EP2008/059760 patent/WO2009024428A1/fr not_active Ceased
- 2008-07-25 AT AT08786421T patent/ATE502850T1/de not_active IP Right Cessation
- 2008-07-25 DE DE602008005751T patent/DE602008005751D1/de active Active

Also Published As

Publication number	Publication date
CN101778763A (zh)	2010-07-14
ES2362388T3 (es)	2011-07-04
FR2920145A1 (fr)	2009-02-27
DE602008005751D1 (de)	2011-05-05
US20110173949A1 (en)	2011-07-21
FR2920145B1 (fr)	2009-09-18
RU2010109781A (ru)	2011-09-27
ATE502850T1 (de)	2011-04-15
BRPI0814497A2 (pt)	2015-02-03
CA2696709A1 (fr)	2009-02-26
EP2178757A1 (fr)	2010-04-28
CN101778763B (zh)	2014-04-02
US8800299B2 (en)	2014-08-12
RU2469922C2 (ru)	2012-12-20
EP2178757B1 (fr)	2011-03-23
WO2009024428A1 (fr)	2009-02-26

Legal Events

Date	Code	Title	Description
2013-06-25	EEER	Examination request	Effective date: 20130604
2017-09-05	MKLA	Lapsed	Effective date: 20170725

Publication	Publication Date	Title
CA2696709C (fr)	2015-04-21	Nacelle de turboreacteur a amortisseurs pour demi-coquilles
EP2773861B1 (fr)	2015-11-18	Inverseur de poussée à grilles mobiles et capot mobile monobloc
FR2611810A1 (fr)	1988-09-09	Reacteur a double flux comportant un capot fractionne
EP2076438A2 (fr)	2009-07-08	Nacelle pour turboréacteur double flux
EP2651764A1 (fr)	2013-10-23	Nacelle pour turboreacteur d'aeronef double flux
FR2905991A1 (fr)	2008-03-21	Systeme propulsif integre comportant un moteur a turboreacteur a double flux.
CA2696792C (fr)	2015-10-06	Nacelle a section de sortie adaptable
FR2926790A1 (fr)	2009-07-31	Systeme de guidage pour la maintenance d'une nacelle d'aeronef
EP2588370B1 (fr)	2019-05-15	Nacelle de turboreacteur
CA2696714C (fr)	2015-11-24	Nacelle equipee d'un dispositif de detection de l'etat de verrouillage d'un dispositif de verrouillage
WO2013093256A1 (fr)	2013-06-27	Nacelle de turboreacteur d'aeronef a partie arriere notamment annulaire monobloc et actionneur
EP2625413A1 (fr)	2013-08-14	Ensemble propulsif d'aéronef
FR2953810A1 (fr)	2011-06-17	Nacelle de turboreacteur
CA2713183A1 (fr)	2009-10-01	Bord de fuite pour moteur d'aeronef, du type a chevrons mobiles
FR3047522A1 (fr)	2017-08-11	Ensemble propulsif pour aeronef
CA2887470A1 (fr)	2014-05-15	Nacelle pour turboreacteur comprenant un ensemble unitaire mobile le long d'un ensemble de guidage
EP2841340B1 (fr)	2016-04-13	Nacelle de turboréacteur à section aval
WO2015028735A1 (fr)	2015-03-05	Inverseur de poussée d'une nacelle de turboréacteur, comprenant des grilles et des vérins fixes à l'amont des capots mobiles
EP2178761B1 (fr)	2012-04-25	Dispositif de verrouillage
WO2009138681A2 (fr)	2009-11-19	Ensemble aval d'une nacelle de turboréacteur